54578328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{324871}}^1$

素因数の和:324887

約数の個数: 32

約数和(自身を含む): 155938560

約数和(自身を除く): 101360232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 324871, 649742, 974613, 1299484, 1949226, 2274097, 2598968, 3898452, 4548194, 6822291, 7796904, 9096388, 13644582, 18192776, 27289164, 54578328]

約数ペア:

[(1, 54578328), (2, 27289164), (3, 18192776), (4, 13644582), (6, 9096388), (7, 7796904), (8, 6822291), (12, 4548194), (14, 3898452), (21, 2598968), (24, 2274097), (28, 1949226), (42, 1299484), (56, 974613), (84, 649742), (168, 324871)]